﻿<!DOCTYPE html>
<html>

<head>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>layout 后台大布局 - 桌面</title>
    <link rel="stylesheet" href="../res/layui/css/layui.css">
    <style>
        .site-demo-button div { margin:10px 30px 10px; }
    </style>
</head>

<body>


    <fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;">
        <legend>默认风格的进度条</legend>
    </fieldset>

    <div class="layui-progress">
        <div class="layui-progress-bar" lay-percent="40%"></div>
    </div>
    <div style="margin-top: 15px; width:300px">
        <div class="layui-progress">
            <div class="layui-progress-bar" lay-percent="70%"></div>
        </div>
    </div>
    温馨提示：进度条的宽度是100%适配于它的父级元素，如上面的进度条是在一个300px的父容器中。

    <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
        <legend>更多颜色选取</legend>
    </fieldset>

    <div class="layui-progress">
        <div class="layui-progress-bar layui-bg-red" lay-percent="20%"></div>
    </div>

    <br>

    <div class="layui-progress">
        <div class="layui-progress-bar layui-bg-orange" lay-percent="30%"></div>
    </div>

    <br>

    <div class="layui-progress">
        <div class="layui-progress-bar layui-bg-green" lay-percent="40%"></div>
    </div>

    <br>

    <div class="layui-progress">
        <div class="layui-progress-bar layui-bg-blue" lay-percent="50%"></div>
    </div>

    <br>

    <div class="layui-progress">
        <div class="layui-progress-bar layui-bg-cyan" lay-percent="60%"></div>
    </div>

    <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
        <legend>大尺寸进度条</legend>
    </fieldset>
    <div class="layui-progress layui-progress-big">
        <div class="layui-progress-bar" lay-percent="20%"></div>
    </div>

    <br>
    <div class="layui-progress layui-progress-big">
        <div class="layui-progress-bar layui-bg-green" lay-percent="35%"></div>
    </div>
    <br>
    <div class="layui-progress layui-progress-big">
        <div class="layui-progress-bar layui-bg-cyan" lay-percent="75%"></div>
    </div>

    <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
        <legend>显示百分比</legend>
    </fieldset>

    <div class="layui-progress" lay-showpercent="true">
        <div class="layui-progress-bar" lay-percent="20%"></div>
    </div>

    <br>

    <div class="layui-progress layui-progress-big" lay-showpercent="true">
        <div class="layui-progress-bar" lay-percent="70%"></div>
    </div>

    <fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
        <legend>动态改变进度</legend>
    </fieldset>

    <div class="layui-progress layui-progress-big" lay-showpercent="true" lay-filter="demo">
        <div class="layui-progress-bar layui-bg-red" lay-percent="0%"></div>
    </div>

    <div class="site-demo-button" style="margin-top: 20px; margin-bottom: 0;">
        <button class="layui-btn site-demo-active" data-type="setPercent">设置50%</button>
        <button class="layui-btn site-demo-active" data-type="loading">模拟loading</button>
    </div>

    <script src="../res/layui/layui.js"></script>
    <script>
        layui.use('element', function () {
            var $ = layui.jquery
            , element = layui.element; //Tab的切换功能，切换事件监听等，需要依赖element模块

            //触发事件
            var active = {
                setPercent: function () {
                    //设置50%进度
                    element.progress('demo', '50%')
                }
              , loading: function (othis) {
                  var DISABLED = 'layui-btn-disabled';
                  if (othis.hasClass(DISABLED)) return;

                  //模拟loading
                  var n = 0, timer = setInterval(function () {
                      n = n + Math.random() * 10 | 0;
                      if (n > 100) {
                          n = 100;
                          clearInterval(timer);
                          othis.removeClass(DISABLED);
                      }
                      element.progress('demo', n + '%');
                  }, 300 + Math.random() * 1000);

                  othis.addClass(DISABLED);
              }
            };

            $('.site-demo-active').on('click', function () {
                var othis = $(this), type = $(this).data('type');
                active[type] ? active[type].call(this, othis) : '';
            });
        });
    </script>
</body>
</html>